auchvsauneTell them apart

Quick tell: auch is a adverb, aune is a noun, so they fill different roles in a sentence.

Which to use

“auch” is an adverb and “aune” is a noun - they look or sound alike but fill different roles in a sentence.

#23,455
“auch” frequency rank
#24,115
“aune” frequency rank
47570
confusion score

Side-by-Side Comparison

Feature auch aune
Definition Aussi, également. Mesure ancienne équivalant à 1,188 mètre instaurée par l’édit royal de François Iᵉʳ pour tenter d’harmoniser les mesures de longueur, mais qui prit selon les lieux diverses valeurs.

Where the eye mixes auch and aune

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
auch
4 ch
aune

Why the eye confuses auch with aune

These two trip readers on the page rather than in the ear: auch is \aʊ̯x\ while aune is \on\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (adverb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 47570, derived from the frequency rank of both members and their visual similarity.

auch is recorded at frequency rank #23,455, classified as anadv, pronounced \aʊ̯x\. aune is at rank #24,115, tagged as anoun, pronounced \on\.

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 47570, this pair ranks #185,917 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of auch vs aune

Shared letters: au. Private to "auch": ch. Private to "aune": en.

"auch" · 4 letters · shape VVCC  ·  "aune" · 4 letters · shape VVCV

Known mistypes of this pair

  • auchacuh · aucch · auchh · auhc · uach
  • auneanue · auen · aunne · uane

Frequently Asked Questions

Is swapping "auch" for "aune" ever safe?
No - they are not even the same part of speech. "auch" is an adverb and "aune" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "auch" or "aune"?
"auch" is the more common of the two: it sits at frequency rank #23,455 in our French list, against #24,115 for "aune". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Eye-level mix-up between "auch" and "aune" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "auch" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "aune" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #185,917 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "auch" and "aune" also get mixed up with nearby pairs, the highest-scored neighbour is "aune vs aur". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #185,917 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list